CVE-2013-2124
Double free vulnerability in inspect-fs.c in LibguestFS 1.20.x before 1.20.7, 1.21.x, 1.22.0, and 1.23.0 allows remote attackers to cause a denial of service (crash) via empty guest files.
02 Description
Double free vulnerability in inspect-fs.c in LibguestFS 1.20.x before 1.20.7, 1.21.x, 1.22.0, and 1.23.0 allows remote attackers to cause a denial of service (crash) via empty guest files.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 2.60% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 85.0% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2014-05-27 15:00Z12 YR AGO
- Last updated
- 2024-08-06 15:27Z2 YR AGO
- Reserved
- 2013-02-19
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 9f70ce1b26d1f60ba23d0569d9dfb1be9cfecc6bd74f25943a7f8f3409b7103a
05 Affected products
06 References
- seclists.org[oss-security] 20130529 Re: Re: CVE Request -- libguestfs (1.20.6 | 1.22.0 | 1.23.0 <= X < 1.22.1 | 1.23.1): Denial of service due to a double-free when inspecting certain guest files / imageshttp://seclists.org/oss-sec/2013/q2/431
- github.comhttps://github.com/libguestfs/libguestfs/commit/fa6a76050d82894365dfe32916903ef7fee3ffcd
- exchange.xforce.ibmcloud.comlibguestfs-cve20132124-inspectfs-dos(85145)https://exchange.xforce.ibmcloud.com/vulnerabilities/85145
- www.redhat.com[Libguestfs] 20130528 ATTN: Denial of service attack possible on libguestfs 1.21.x, libguestfs.1.22.0https://www.redhat.com/archives/libguestfs/2013-May/msg00079.html
- www.redhat.com[Libguestfs] 20130528 Re: ATTN: Denial of service attack possible on libguestfs 1.21.x, libguestfs.1.22.0https://www.redhat.com/archives/libguestfs/2013-May/msg00080.html
- osvdb.org93724http://osvdb.org/93724
- www.securityfocus.com60205http://www.securityfocus.com/bid/60205
07 Fixed in
Debian 12
- libguestfs Fixed in 1:1.20.8-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libguestfs Fixed in 1:1.20.8-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libguestfs Fixed in 1:1.20.8-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.